NovelAI: Fix TTS preview

9a86f8a6bbcb1c93b55ce8669a4374347f8e309a

Cohee <18619528+Cohee1207@users.noreply.github.com>

public/scripts/extensions/tts/novel.js+18 -12 Viewed

         return { name: voiceName, voice_id: voiceName, lang: 'en-US', preview_url: false };
+    }
 -    async generateTts(text, voiceId) {
 +    /**
 -        const response = await this.fetchTtsGeneration(text, voiceId);
 +     * Generate TTS audio for the given text using the specified voice.
 -        return response;
 +     * @param {string} text Text to generate
 +     * @param {string} voiceId Voice ID
 +     * @returns {AsyncGenerator<Response>} Audio response generator
 +     */
 +    generateTts(text, voiceId) {
 +        return this.fetchTtsGeneration(text, voiceId);
+    }
     //###########//

         this.audioElement.currentTime = 0;
         const text = getPreviewString('en-US');
         for await (const response = awaitof this.fetchTtsGenerationgenerateTts(text, id);) {
 -        if (!response.ok) {
 +            const audio = await response.blob();
 -            throw new Error(`HTTP ${response.status}`);
 +            const url = URL.createObjectURL(audio);
 +            await new Promise(resolve => {
 +                const audioElement = new Audio();
 +                audioElement.src = url;
 +                audioElement.play();
 +                audioElement.onended = () => resolve();
 +            });
 +            URL.revokeObjectURL(url);
+        }
+-
 -        const audio = await response.blob();
 -        const url = URL.createObjectURL(audio);
 -        this.audioElement.src = url;
 -        this.audioElement.play();
 -        this.audioElement.onended = () => URL.revokeObjectURL(url);
+    }
     async* fetchTtsGeneration(inputText, voiceId) {